Individual Calculations July 2012
 Urbina Perez, Juan Antonio  Total change: 1.80  Rating chartPersonal card
 Campeonato de Andalucía Absoluto y Juvenil Lucena (Córdoba) ESP 2012-04-21
RcRownchangeKK*chgGame
 2088 2216 6.00 9 0.12 15 1.80 
  Diaz Gallego, Saul 1816  * ESP1.0010.08151.20 
  Garcia De Lomas Guerrero, Carlos 2003 ESP1.0010.23153.45 
  Cruz Ravina, Francisco Javier f2339 ESP0.5010.17152.55 
  Lucena Moreno, Rafael 2032 ESP0.501-0.2415-3.60 
  Barruz Serrano, Antonio Angel 1987 ESP1.0010.21153.15 
  Perez Garcia, Roberto 2192 ESP0.501-0.0315-0.45 
  Guadamuro Torrente, Anabel wf2185 ESP0.501-0.0415-0.60 
  Ferrer Sanchez, Pedro Jesus f2161 ESP0.501-0.0815-1.20 
  Gutierrez Valero, Mario 2079 ESP0.501-0.1815-2.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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